<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>iframe的注意事项</title>
	</head>
	<body>
		<a href="../day1/img.html" target="liuframe">访问上次的图片</a>
		<a href="https://www.bdqn.cn" target="liuframe">bdqn</a>
		<a href="link.html" target="liuframe">我的链接</a>
		<iframe src="https://www.bdqn.cn" name="liuframe" frameborder="0" height="600px" width="100%"></iframe>
		<hr/>
		<iframe src="../day1/link2.html" frameborder="0" height="600px" width="100%"></iframe>
	</body>
</html>